/*
 * @(#)KeyPressRobot.java
 *
 */

package diablo3.simulate;

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;

/**
 * description
 * 
 * @author huangyixiang
 * @version 2012-8-28
 */
public class Keyboard {
	
	public static final String SPECIAL_FLAG = "$";
	
	public static void main(String... args) throws Exception {
    	Thread.sleep(1000);
        Keyboard keyboard = new Keyboard();
        keyboard.doType(KeyEvent.VK_WINDOWS, KeyEvent.VK_L);
        Thread.sleep(3000);
        keyboard.type("\n");
        System.out.println("-----------------------");
        Thread.sleep(1000);
        Keyboard keyboard1 = new Keyboard();
//        keyboard.doType(KeyEvent.VK_WINDOWS, KeyEvent.VK_L);
        Thread.sleep(3000);
        keyboard1.type("admin");
        System.out.println("-----------------------");
        Thread.sleep(1000);
        Keyboard keyboard2 = new Keyboard();
//        keyboard.doType(KeyEvent.VK_WINDOWS, KeyEvent.VK_L);
        Thread.sleep(3000);
        keyboard2.type("admin");
        System.out.println("-----------------------");
        
        keyboard.mouseDemo();
      
        
    }
	  public void mouseDemo(){
          robot.mouseMove(200, 10);
//          robot.mousePress(KeyEvent.BUTTON1_MASK);
//          try {
//           Thread.sleep(20);
//          } catch (InterruptedException e) {
//           e.printStackTrace();
//          }
//          robot.mouseMove(600, 600);
          robot.mousePress(KeyEvent.BUTTON1_MASK);
          robot.mousePress(KeyEvent.BUTTON1_MASK);
          robot.mouseRelease(KeyEvent.BUTTON1_MASK);
       }
	private Robot robot;

	public Keyboard() {
        try {
			this.robot = new Robot();
		} catch (AWTException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
    }

    public Keyboard(Robot robot) {
        this.robot = robot;
    }

    public void type(CharSequence characters) {
        int length = characters.length();
        for (int i = 0; i < length; i++) {
                char character = characters.charAt(i);
                type(character);
        }
    }
    
    public void typeSpecial(String string){
    	if(string == null){
    		return;
    	}
    	string = string.trim().substring(SPECIAL_FLAG.length());
    	if(string.equals("F1")) doType(KeyEvent.VK_F1);
    	else if(string.equals("F2")) doType(KeyEvent.VK_F2);
    	else if(string.equals("F3")) doType(KeyEvent.VK_F3);
    	else if(string.equals("F4")) doType(KeyEvent.VK_F4);
    	else if(string.equals("F5")) doType(KeyEvent.VK_F5);
    	else if(string.equals("F6")) doType(KeyEvent.VK_F6);
    	else if(string.equals("F7")) doType(KeyEvent.VK_F7);
    	else if(string.equals("F8")) doType(KeyEvent.VK_F8);
    	else if(string.equals("F9")) doType(KeyEvent.VK_F9);
    	else if(string.equals("F10")) doType(KeyEvent.VK_F10);
    	else if(string.equals("F11")) doType(KeyEvent.VK_F11);
    	else if(string.equals("F12")) doType(KeyEvent.VK_F12);
    	else if(string.equals("Ctrl")) doType(KeyEvent.VK_CONTROL);
    	else if(string.equals("Shift")) doType(KeyEvent.VK_SHIFT);
    	else if(string.equals("Alt")) doType(KeyEvent.VK_ALT);
    	else if(string.equals("PrintScreen")) doType(KeyEvent.VK_PRINTSCREEN);
    	else
        throw new IllegalArgumentException("Cannot type string " + string);
    }

    public void type(char character) {
        switch (character) {
        case 'a': doType(KeyEvent.VK_A); break;
        case 'b': doType(KeyEvent.VK_B); break;
        case 'c': doType(KeyEvent.VK_C); break;
        case 'd': doType(KeyEvent.VK_D); break;
        case 'e': doType(KeyEvent.VK_E); break;
        case 'f': doType(KeyEvent.VK_F); break;
        case 'g': doType(KeyEvent.VK_G); break;
        case 'h': doType(KeyEvent.VK_H); break;
        case 'i': doType(KeyEvent.VK_I); break;
        case 'j': doType(KeyEvent.VK_J); break;
        case 'k': doType(KeyEvent.VK_K); break;
        case 'l': doType(KeyEvent.VK_L); break;
        case 'm': doType(KeyEvent.VK_M); break;
        case 'n': doType(KeyEvent.VK_N); break;
        case 'o': doType(KeyEvent.VK_O); break;
        case 'p': doType(KeyEvent.VK_P); break;
        case 'q': doType(KeyEvent.VK_Q); break;
        case 'r': doType(KeyEvent.VK_R); break;
        case 's': doType(KeyEvent.VK_S); break;
        case 't': doType(KeyEvent.VK_T); break;
        case 'u': doType(KeyEvent.VK_U); break;
        case 'v': doType(KeyEvent.VK_V); break;
        case 'w': doType(KeyEvent.VK_W); break;
        case 'x': doType(KeyEvent.VK_X); break;
        case 'y': doType(KeyEvent.VK_Y); break;
        case 'z': doType(KeyEvent.VK_Z); break;
        case 'A': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_A); break;
        case 'B': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_B); break;
        case 'C': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_C); break;
        case 'D': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_D); break;
        case 'E': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_E); break;
        case 'F': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_F); break;
        case 'G': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_G); break;
        case 'H': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_H); break;
        case 'I': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_I); break;
        case 'J': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_J); break;
        case 'K': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_K); break;
        case 'L': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_L); break;
        case 'M': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_M); break;
        case 'N': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_N); break;
        case 'O': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_O); break;
        case 'P': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_P); break;
        case 'Q': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_Q); break;
        case 'R': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_R); break;
        case 'S': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_S); break;
        case 'T': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_T); break;
        case 'U': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_U); break;
        case 'V': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_V); break;
        case 'W': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_W); break;
        case 'X': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_X); break;
        case 'Y': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_Y); break;
        case 'Z': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_Z); break;
        case '`': doType(KeyEvent.VK_BACK_QUOTE); break;
        case '0': doType(KeyEvent.VK_0); break;
        case '1': doType(KeyEvent.VK_1); break;
        case '2': doType(KeyEvent.VK_2); break;
        case '3': doType(KeyEvent.VK_3); break;
        case '4': doType(KeyEvent.VK_4); break;
        case '5': doType(KeyEvent.VK_5); break;
        case '6': doType(KeyEvent.VK_6); break;
        case '7': doType(KeyEvent.VK_7); break;
        case '8': doType(KeyEvent.VK_8); break;
        case '9': doType(KeyEvent.VK_9); break;
        case '-': doType(KeyEvent.VK_MINUS); break;
        case '=': doType(KeyEvent.VK_EQUALS); break;
        case '~': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_BACK_QUOTE); break;
        case '!': doType(KeyEvent.VK_EXCLAMATION_MARK); break;
        case '@': doType(KeyEvent.VK_AT); break;
        case '#': doType(KeyEvent.VK_NUMBER_SIGN); break;
        case '$': doType(KeyEvent.VK_DOLLAR); break;
        case '%': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_5); break;
        case '^': doType(KeyEvent.VK_CIRCUMFLEX); break;
        case '&': doType(KeyEvent.VK_AMPERSAND); break;
        case '*': doType(KeyEvent.VK_ASTERISK); break;
        case '(': doType(KeyEvent.VK_LEFT_PARENTHESIS); break;
        case ')': doType(KeyEvent.VK_RIGHT_PARENTHESIS); break;
        case '_': doType(KeyEvent.VK_UNDERSCORE); break;
        case '+': doType(KeyEvent.VK_PLUS); break;
        case '\t': doType(KeyEvent.VK_TAB); break;
        case '\n': doType(KeyEvent.VK_ENTER); break;
        case '[': doType(KeyEvent.VK_OPEN_BRACKET); break;
        case ']': doType(KeyEvent.VK_CLOSE_BRACKET); break;
        case '\\': doType(KeyEvent.VK_BACK_SLASH); break;
        case '{': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_OPEN_BRACKET); break;
        case '}': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_CLOSE_BRACKET); break;
        case '|': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_BACK_SLASH); break;
        case ';': doType(KeyEvent.VK_SEMICOLON); break;
        case ':': doType(KeyEvent.VK_COLON); break;
        case '\'': doType(KeyEvent.VK_QUOTE); break;
        case '"': doType(KeyEvent.VK_QUOTEDBL); break;
        case ',': doType(KeyEvent.VK_COMMA); break;
        case '<': doType(KeyEvent.VK_LESS); break;
        case '.': doType(KeyEvent.VK_PERIOD); break;
        case '>': doType(KeyEvent.VK_GREATER); break;
        case '/': doType(KeyEvent.VK_SLASH); break;
        case '?': doType(KeyEvent.VK_SHIFT, KeyEvent.VK_SLASH); break;
        case ' ': doType(KeyEvent.VK_SPACE); break;
        default:
                throw new IllegalArgumentException("Cannot type character " + character);
        }
    }

    public void doType(int... keyCodes) {
        doType(keyCodes, 0, keyCodes.length);
    }

    private void doType(int[] keyCodes, int offset, int length) {
        if (length == 0) {
                return;
        }

        robot.keyPress(keyCodes[offset]);
        doType(keyCodes, offset + 1, length - 1);
        robot.keyRelease(keyCodes[offset]);
    }

}
